Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:41Z
2α² + 5α + 5 = 0
det| 7 2 ; 7 8 | = 42
479K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
276K
∑_{k=1}^{n} k = n(n+1)/2
129K
9φ² + 5φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
191K
∑_{k=1}^{n} k = n(n+1)/2
390K
det| 1 4 ; 0 2 | = 2
153K
det| 7 4 ; 4 8 | = 40
188K
CH₄ + 2O₂ → CO₂ + 2H₂O
416K